1.Standard material to technical drawings 2.Suit for all formation 3.Cutting edge with R-chisels soil/ rock drilling auger for foundation drilling rig Specifications

The short auger bit falls into two categories depending on formation to be drilled: rock drilling and soil drilling.

The cutting blade of it is the pick teeth tipped with tungsten alloy, suitable for weathered bedrock, well cemented bouldery formation and various permafrost. it can be divided into two types: straight helix and tapered helix. dual-head & single-helix and dual-head dual helix.

Size available from 600mm to 1800mm

soil/ rock drilling auger for foundation drilling rig